Dental General 21017a6b

Optimal enamel bevel features for a class 3 or 4 composite is:

45 degree bevel with 0.5-1.5 mm width

30 degree bevel with 0.5-1.5 mm width

45 degree bevel with 2-3 mm width

30 degree bevel with 2-3 mm width

High-Yield Explanation

Enamel margins are beveled with a FLAME SHAPED OR ROUND DIAMOND INSTRUMENT. Bevel is prepared by creating a 45 degree angle to the internal surface and width of 0.5-2 mm depending on the size of the preparation, location of margin and esthetic requirement.

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